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Found 100 Documents (Results 1–100)

New coarse corrections for optimized restricted additive Schwarz using PETSc. (English) Zbl 1502.65245

Haynes, Ronald (ed.) et al., Domain decomposition methods in science and engineering XXV. Selected papers based on the presentations at the 25th international conference on domain decomposition methods, Memorial University of Newfoundland, in St. John’s, Newfoundland and Labrador, Canada, July 23–27, 2018. Cham: Springer. Lect. Notes Comput. Sci. Eng. 138, 483-490 (2020).

BDDC preconditioners for a space-time finite element discretization of parabolic problems. (English) Zbl 1502.65102

Haynes, Ronald (ed.) et al., Domain decomposition methods in science and engineering XXV. Selected papers based on the presentations at the 25th international conference on domain decomposition methods, Memorial University of Newfoundland, in St. John’s, Newfoundland and Labrador, Canada, July 23–27, 2018. Cham: Springer. Lect. Notes Comput. Sci. Eng. 138, 367-374 (2020).

High-order finite element methods for interface problems: theory and implementations. (English) Zbl 1484.65305

Sherwin, Spencer J. (ed.) et al., Spectral and high order methods for partial differential equations, ICOSAHOM 2018. Selected papers from the ICOSAHOM conference, London, UK, July 9–13, 2018. Cham: Springer. Lect. Notes Comput. Sci. Eng. 134, 167-177 (2020).

Wavelet Galerkin methods for higher order partial differential equations. (English) Zbl 1480.65261

Manchanda, Pammy (ed.) et al., Mathematical modelling, optimization, analytic and numerical solutions. Selected papers based on the presentations at the international conference in conjunction with 14th biennial conference of ISIAM, Guru Nanak Dev University, Amritsar, India, February 2–4, 2018. Singapore: Springer. Ind. Appl. Math., 231-253 (2020).
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Space-time finite element methods for parabolic evolution problems with variable coefficients. (English) Zbl 1433.65217

Apel, Thomas (ed.) et al., Advanced finite element methods with applications. Selected papers from the 30th Chemnitz finite element symposium, St. Wolfgang/Strobl, Austria, September 25–27, 2017. Cham: Springer. Lect. Notes Comput. Sci. Eng. 128, 247-275 (2019).
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Preconditioned space-time boundary element methods for the one-dimensional heat equation. (English) Zbl 1443.65241

Bjørstad, Petter E. (ed.) et al., Domain decomposition methods in science and engineering XXIV. Proceedings of the 24th international conference, Svalbard, Norway, February 6–10, 2017. Cham: Springer. Lect. Notes Comput. Sci. Eng. 125, 243-251 (2018).

Analysis of the shifted Helmholtz expansion preconditioner for the Helmholtz equation. (English) Zbl 1443.65321

Bjørstad, Petter E. (ed.) et al., Domain decomposition methods in science and engineering XXIV. Proceedings of the 24th international conference, Svalbard, Norway, February 6–10, 2017. Cham: Springer. Lect. Notes Comput. Sci. Eng. 125, 195-203 (2018).
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A two-level domain-decomposition preconditioner for the time-harmonic Maxwell’s equations. (English) Zbl 1443.65417

Bjørstad, Petter E. (ed.) et al., Domain decomposition methods in science and engineering XXIV. Proceedings of the 24th international conference, Svalbard, Norway, February 6–10, 2017. Cham: Springer. Lect. Notes Comput. Sci. Eng. 125, 149-157 (2018).

Two-level preconditioners for the Helmholtz equation. (English) Zbl 1443.65416

Bjørstad, Petter E. (ed.) et al., Domain decomposition methods in science and engineering XXIV. Proceedings of the 24th international conference, Svalbard, Norway, February 6–10, 2017. Cham: Springer. Lect. Notes Comput. Sci. Eng. 125, 139-147 (2018).

Considerations on the implementation and use of Anderson acceleration on distributed memory and GPU-based parallel computers. (English) Zbl 1353.65045

Letzter, Gail (ed.) et al., Advances in the mathematical sciences. Research from the 2015 association for women in mathematics symposium, University of Maryland, College Park, MD, USA. Cham: Springer (ISBN 978-3-319-34137-8/hbk; 978-3-319-34139-2/ebook). Association for Women in Mathematics Series 6, 417-436 (2016).
MSC:  65H10 65Y05 65Y20

3D rolling processing analysis by the fast multi-pole boundary element method. (English) Zbl 1360.74150

Cheng, A. H-D. (ed.) et al., Boundary elements and other mesh reduction methods XXXVIII. Selected papers based on the presentations at the 38th international conference (BEM/MRM), New Forest, UK, September 21–23, 2015. Southampton: WIT Press (ISBN 978-1-78466-027-7/hbk; 978-1-78466-028-4/ebook). WIT Transactions on Modelling and Simulation 61, 197-210 (2015).
MSC:  74S15
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GMRES acceleration of restricted Schwarz iterations. (English) Zbl 1382.65091

Erhel, Jocelyne (ed.) et al., Domain decomposition methods in science and engineering XXI. Proceedings of the 21st international conference, Inria Rennes Center, France, June 25–29, 2012. Cham: Springer (ISBN 978-3-319-05788-0/hbk; 978-3-319-35548-1/pbk; 978-3-319-05789-7/ebook). Lecture Notes in Computational Science and Engineering 98, 859-867 (2014).
MSC:  65F10
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Right-hand side dependent bounds for GMRES applied to ill-posed problems. (English) Zbl 1325.65059

Pötzsche, Christian (ed.) et al., System modeling and optimization. 26th IFIP TC 7 conference, CSMO 2013, Klagenfurt, Austria, September 9–13, 2013. Revised selected papers. Heidelberg: Springer (ISBN 978-3-662-45503-6/hbk; 978-3-662-45504-3/ebook). IFIP Advances in Information and Communication Technology 443, 230-236 (2014).
MSC:  65F22

Efficient solvers for large-scale saddle point systems arising in feedback stabilization of multi-field flow problems. (English) Zbl 1329.76105

Pötzsche, Christian (ed.) et al., System modeling and optimization. 26th IFIP TC 7 conference, CSMO 2013, Klagenfurt, Austria, September 9–13, 2013. Revised selected papers. Heidelberg: Springer (ISBN 978-3-662-45503-6/hbk; 978-3-662-45504-3/ebook). IFIP Advances in Information and Communication Technology 443, 11-20 (2014).
MSC:  76D55 76M25

Reservoir simulation on NVIDIA tesla GPUs. (English) Zbl 1278.86001

Li, Jichun (ed.) et al., Recent advances in scientific computing and applications. Eighth international conference on scientific computing and applications, University of Nevada, Las Vegas, NV, USA, April 1–4, 2012. Proceedings. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-8737-0/hbk; 978-0-8218-9501-6/ebook). Contemporary Mathematics 586, 125-133 (2013).
MSC:  86-04 65Y10 86-08

An introduction to ML(\(n\))BiCGStab. (English) Zbl 1260.65021

Brebbia, Carlos A. (ed.) et al., Boundary elements and other mesh reduction methods XXXIV. Selected papers based on the presentations at the 34th international conference, Split, Croatia, June 25–27, 2012. Southampton: WIT Press (ISBN 978-1-84564-622-6/hbk; 978-1-84564-623-3/ebook). WIT Transactions on Engineering and Sciences 53, 331-342 (2012).
MSC:  65F10

Fast algorithms for high frequency wave propagation. (English) Zbl 1248.65114

Graham, Ivan G. (ed.) et al., Numerical analysis of multiscale problems. Selected papers based on the presentations at the 91st London Mathematical Society symposium, Durham, UK, July 5–15, 2010. Berlin: Springer (ISBN 978-3-642-22060-9/hbk; 978-3-642-22061-6/ebook). Lecture Notes in Computational Science and Engineering 83, 127-161 (2012).
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Scaling, preconditioning, and superlinear convergence in GMRES-type iterations. (English) Zbl 1215.65059

Olshevsky, Vadim (ed.) et al., Matrix methods. Theory, algorithms and applications. Dedicated to the memory of Gene Golub. Based on the 2nd international conference on matrix methods and operator equations, Moscow, Russia, July 23–27, 2007. Hackensack, NJ: World Scientific (ISBN 978-981-283-601-4/hbk). 273-295 (2010).
MSC:  65F10 65F08 65F50

Analysis of an implicitly restarted simpler GMRES variant of augmented GMRES. (English) Zbl 1304.65125

Taniar, David (ed.) et al., Computational science and its applications – ICCSA 2010. International conference, Fukuoka, Japan, March 23–26, 2010. Proceedings, Part II. Berlin: Springer (ISBN 978-3-642-12164-7/pbk). Lecture Notes in Computer Science 6017, 570-585 (2010).
MSC:  65F10 65F15
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Domain decomposition preconditioning for discontinuous Galerkin approximations of convection-diffusion problems. (English) Zbl 1183.65028

Bercovier, Michel (ed.) et al., Domain decomposition methods in science and engineering XVIII. Selected papers based on the presentations at the 18th international conference of domain decomposition methods, Jerusalem, Israel, January 12–17, 2008. Berlin: Springer (ISBN 978-3-642-02676-8/hbk; 978-3-642-04466-3/ebook). Lecture Notes in Computational Science and Engineering 70, 259-266 (2009).
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BDDC for nonsymmetric positive definite and symmetric indefinite problems. (English) Zbl 1183.65036

Bercovier, Michel (ed.) et al., Domain decomposition methods in science and engineering XVIII. Selected papers based on the presentations at the 18th international conference of domain decomposition methods, Jerusalem, Israel, January 12–17, 2008. Berlin: Springer (ISBN 978-3-642-02676-8/hbk; 978-3-642-04466-3/ebook). Lecture Notes in Computational Science and Engineering 70, 75-86 (2009).

A preconditioner from Crank-Nicolson scheme for systems of LMF-based ODE code. (English) Zbl 1185.65117

Ding, Deng (ed.) et al., Recent advances in computational mathematics. Proceedings from the international workshop on computational mathematics and finance held at the University of Macau, China, December 15–16, 2006. Somerville, MA: International Press (ISBN 978-1-57146-132-2/pbk). 139-150 (2008).

Inexact global FOM and GMRES methods for solving linear systems with multiple right-hand sides. (English) Zbl 1185.65071

Ding, Deng (ed.) et al., Recent advances in computational mathematics. Proceedings from the international workshop on computational mathematics and finance held at the University of Macau, China, December 15–16, 2006. Somerville, MA: International Press (ISBN 978-1-57146-132-2/pbk). 73-92 (2008).
MSC:  65F30 15A24 65F10

A hierarchical preconditioner within edge based BE-FE coupling in electromagnetism. (English) Zbl 1135.78010

Ciuprina, Gabriela (ed.) et al., Scientific computing in electrical engineering SCEE 2006. Selected papers based on the presentations at the 6th international conference, Sinaia, Romania, September 17–22, 2006. Berlin: Springer (ISBN 978-3-540-71979-3/hbk). Mathematics in Industry 11, 379-385 (2007).
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A spectral method for the fast solution of boundary integral formulations of elliptic problems. (English) Zbl 1096.65123

Constanda, Christian (ed.) et al., Integral methods in science and engineering. Theoretical and practical aspects. Selected papers based on the presentation at the 8th international conference, Orlando, FL, USA, August 2–5, 2004. Boston: Birkhäuser (ISBN 0-8176-4377-X/hbk). 289-297 (2006).

GMRES acceleration analysis for a convection diffusion model problem. (English) Zbl 1180.65153

Handlovičová, Angela (ed.) et al., ALGORITMY 2005. 17th conference on scientific computing, Vysoké Tatry – Podbanské, Slovakia, March 13–18, 2005. Proceedings of contributed papers and posters. Bratislava: University of Technology, Faculty of Civil Engineering, Department of Mathematics and descriptive Geometry (ISBN 80-227-2192-1). 240-249 (2005).
MSC:  65N30

A model for parallel adaptive finite element software. (English) Zbl 1066.65119

Kornhuber, Ralf (ed.) et al., Domain decomposition methods in science and engineering. Selected papers of the 15th international conference on domain decomposition, Berlin, Germany, July 21–25, 2003. Berlin: Springer (ISBN 3-540-22523-4/pbk). Lecture Notes in Computational Science and Engineering 40, 159-166 (2005).
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Iterative solution methods: aims, tools, craftmanship. (English) Zbl 1139.65025

Hill, James M. (ed.) et al., Applied mathematics entering the 21st century. Papers from the 5th international congress on industrial and applied mathematics (ICIAM 2003), Sydney, Australia, July 7–11, 2003. Philadelphia, PA: Society for Industrial and Applied Mathematics (SIAM) (ISBN 978-0-89871-559-0/hbk). Proceedings in Applied Mathematics 116, 371-392 (2004).
MSC:  65F10 65-02 65F35

Advances in algorithms for computing aerodynamic flows. (English) Zbl 1023.76036

Caughey, D. A. (ed.) et al., Frontiers of computational fluid dynamics 2002. Papers presented at the symposium ‘Computing the future III’ honoring Robert W. MacCormack, Half Moon Bay, CA, USA, June 26-28, 2000. Singapore: World Scientific. 347-379 (2002).
MSC:  76M20 76F60 76N15

A parallelizable GMRES-type method for \(p\)-cyclic matrices, with applications in circuit simulation. (English) Zbl 1014.65070

Van Rienen, Ursula (ed.) et al., Scientific computing in electrical engineering. Proceedings of the 3rd international workshop, Warnemünde, Germany, August 20-23, 2000. Berlin: Springer. Lect. Notes Comput. Sci. Eng. 18, 293-300 (2001).

A comparison of three solvers for the incompressible Navier-Stokes equations. (English) Zbl 0985.76053

Griebel, Michael (ed.) et al., Large-scale scientific computations of engineering and environmental problems II. Proceedings of the 2nd workshop, Sozopol, Bulgaria, June 2-6, 1999. Braunschweig: Vieweg. Notes Numer. Fluid Mech. 73, 215-222 (2000).
MSC:  76M10 76D05

Efficient preconditioners based on fictitious domains for elliptic FE-problems with Lagrange multipliers. (English) Zbl 0970.65047

Bock, Hans Georg (ed.) et al., ENUMATH 97. Proceedings of the 2nd European conference on numerical mathematics and advanced applications held in Heidelberg, Germany, September 28-October 3, 1997. Including a selection of papers from the 1st conference (ENUMATH 95) held in Paris, France, September 1995. Singapore: World Scientific. 646-661 (1998).

Non-stationary iterative schemes for the solution of elliptic collocation systems. (English) Zbl 0944.65034

Lipitakis, Elias A. (ed.), HERCMA ’98. Proceedings of the 4th Hellenic-European conference on Computer mathematics and its applications. Athens, Greece, September 24-26, 1998. In 2 vols. Athens: LEA, Athens University of Economics and Business, Department of Informatics. 1044-1051 (1998).

A minimum overlap restricted additive Schwarz preconditioner and applications in 3D flow simulations. (English) Zbl 0936.76036

Mandel, Jan (ed.) et al., Domain decomposition methods 10. The 10th international conference, Boulder, CO, USA, August 10-14, 1997. Providence, RI: AMS, American Mathematical Society. Contemp. Math. 218, 479-485 (1998).

Iterative Bi-CG type methods and implementation aspects. (English) Zbl 0898.65015

Winter Althaus, G. (ed.) et al., Algorithms for large scale linear algebraic systems. Applications in science and engineering. Proceedings, Gran Canaria, Spain, June 23 - July 6, 1996. Dordrecht: Kluwer Academic Publishers. NATO ASI Ser., Ser. C, Math. Phys. Sci. 508, 217-253 (1998).

Closer to the solution: Iterative linear solvers. (English) Zbl 0881.65025

Duff, I. S. (ed.) et al., The state of the art in numerical analysis. Based on the proceedings of a conference organized by the Institute of Mathematics and its Applications (IMA), University of York, York, GB, April 1–4, 1996. Oxford: Clarendon Press. Inst. Math. Appl. Conf. Ser., New Ser. 63, 63-92 (1997).
MSC:  65F10 65-02

Mathematical issues in optimal design of a vapor transport reactor. (English) Zbl 0851.76073

Gunzburger, Max D. (ed.), Flow control. Based on the proceedings of a workshop that was an integral part of the 1992-93 IMA program on control theory, University of Minnesota, Minneapolis, MN, USA. New York, NY: Springer-Verlag. IMA Vol. Math. Appl. 68, 197-218 (1995).
MSC:  76M30 76T99 49J20

Multipole and precorrected-FFT accelerated iterative methods for solving surface integral formulations of three-dimensional Laplace problems. (English) Zbl 0838.65114

Keyes, David E. (ed.) et al., Domain-based parallelism and problem decomposition methods in computational science and engineering. Philadelphia, PA: SIAM. 193-215 (1995).

Outflow boundary conditions and domain decomposition method. (English) Zbl 0817.65077

Keyes, David E. (ed.) et al., Domain decomposition methods in scientific and engineering computing. Proceedings of the 7th international conference on domain decomposition, October 27-30, 1993, Pennsylvania State University, PA, USA. Providence, RI: American Mathematical Society. Contemp. Math. 180, 289-293 (1994).

Solving the 3D harmonic Maxwell equations with finite elements, Lagrange multipliers, and iterative methods. (English) Zbl 0812.65121

Křižek, M. (ed.) et al., Finite element methods. 50 years of the Courant element. Conference held at the Univ. of Jyväskylä, Finland, 1993. New York, NY: Marcel Dekker, Inc. Lect. Notes Pure Appl. Math. 164, 173-182 (1994).

Computing incompressible flows in general domains. (English) Zbl 0873.76055

Hebeker, Friedrich-Karl (ed.) et al., Numerical methods for the Navier-Stokes equations. Proceedings of the international workshop held, Heidelberg, Germany, October 25-28, 1993. Braunschweig: Vieweg. Notes Numer. Fluid Mech. 47, 298-314 (1994).
MSC:  76M20 76D05 76F10

A modified GMRES method for steady state solutions of hyperbolic systems. (English) Zbl 0964.65527

Donato, Andrea (ed.) et al., Nonlinear hyperbolic problems: Theoretical, applied, and computational aspects. Proceedings of the 4th international conference on Hyperbolic problems held in Taormina, Italy, April 3-8, 1992. Braunschweig: Vieweg. Notes Numer. Fluid Mech. 43, 306-314 (1993).

A parallelizable ILU(0) preconditioner for the compressible and transonic 2D Navier-Stokes equations. (English) Zbl 0880.76040

Morgan, K. (ed.) et al., Finite elements in fluids: new trends and applications. Proceedings of the 8th international conference, Barcelona, Spain, September 20-23, 1993. Part II. Barcelona: Centro Internacional de Métodos Numéricos en Ingenería. 1221-1230 (1993).

Preconditioning techniques for iterative solutions of BEM systems of equations. (English) Zbl 0828.73070

Brebbia, C. A. (ed.) et al., Boundary elements XIV. Vol. 1: Field problems and applications. Proceedings of the 14th international conference on boundary element methods, BEM 14, held in Sevilla, Spain, 1992. Southampton: Computational Mechanics Publications. 643-650 (1992).
MSC:  74S15

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